chelating相关论文
Effect of glycine addition on the in-vitro corrosion behavior of AZ31 magnesium alloy in Hank’s solu
This study reports on the effect of the addition of Glycine to Hank’s solution on the in-vitro corrosion behavior of AZ......
THE DISSOCIATION CONSTANTS OF 1-ACETAMIDO PROPYLIDENE- 1,1-DIPHOSPHONIC ACID AND 1-PROPIONAMIDO ETHY
<正> The Gem-Diphosphonic acids are a kind of multiple usage chelating agents. 1-acetamido propylidene-1,1-diphishonic a......
<正> Humic resin is a new type of weak acid cation exchanging resin. Its production procedure is: Frist, mix humic acid ......
<正> Radiostrontium is one of the most dangerous radionuclides among the nuclear fission products and the fall-out becau......
Conductivity and chemical stability of SrCe_(0.92)Nb_(0.03)Tm_(0.05)O_(3-δ) membrane prepared by mod
SrCe0.92 Nb 0.03 Tm0.05 O 3-δ powders were synthesized by a modified sol-gel method using citrate as a chelating agent.......
The complexes of 3-methoxy-2-nitrobenzoates of Pr(III), Nd(III), Sm(III), Eu(III), Gd(III), Tb(III), Er(III) and Tm(III)......
Solid-liquid extraction of gadolinium was investigated from phosphoric acid medium using commercial amino phosphonic aci......
Preparation of new hyper cross-linked chelating resin for adsorption of Cu~(2+) and Ni~(2+) from wat
The new hyper cross-linked chelating resin NDWJN2 modified with carboxyl groups was prepared for removal of Cu~(2+) and ......
Synthesis and Crystal Structure of a New Mn(Ⅱ) Coordination Polymer Based on Asymmetric Semi-rigid V
A novel manganese(Ⅱ) coordination polymer with 2-(4-carboxyphenoxy) benzoic acid (2,4’-H2oba) and 1,10-phenanthroline ......
Coordination polymers (or metal-organic frameworks, MOFs), as one of the essences of crystal engineering and coordinatio......
Immobilization of laccase by Cu~(2+) chelate affinity interaction on surface modified magnetic silic
Magnetic Cu~(2+)-chelated silica particles using polyacrylamide as a metal-chelating ligand was developed and used for t......
Synthesis, Structure and Physical Properties of a Barium(II) Complex with 5-Sulfoisophthalic Acid So
An alkaline earth metal-organic framework [Ba(Hsip)(H2O)4]n (1, NaH2sip = 5-sulfoisophthalic acid sodium) has been const......
A Copper(Ⅱ)-cadmium(Ⅱ) Heterometallic Hexanuclear Complex:[Cd_4Cu_2(pdc)_4(H_2O)_(14)](H_3pdc=3,5-Py
The title complex 1,[Cd 4 Cu 2 (pdc) 4 (H 2 O) 14 ] (H 3 pdc=3,5-pyrazoledicarboxylic acid),has been solvothermally synt......
Three interpenetrated copper(Ⅱ) coordination polymers based on a V-shaped ligand:Synthesis,structure
Three new CuⅡ coordination polymers,[Cu2(oba)2(H2O)(DMF)].3H2O(1),[Cu4(oba)4(DMF)4].4H2O.DMF(2) and [Cu2(oba)(hmp)2](3)......
Synthesis, crystal structure and properties of a samarium nitrate complex with 2-idobenzoic acid and
A complex [Sm(2-IBA)2(2,2’-bipy)(NO3)]2 (2-HIBA=2-idobenzoic acid; 2,2’-bipy=2,2’-bipyridine) was synthesized by solv......
The synthesis and molecular structure of a new dinuclear copper(Ⅰ) complex [Cu(dppb)(NO 3)] 2 are reported.The compound......
Facile Method to Prepare Metal Sulfide(Ag_2S,CuS,PbS) Nanoparticles Grown on Surface of Polyacryloni
Polyacrylonitrile-metal sulfide nanocomposites with metal sulfide(Ag2 S,CuS,PbS) nanoparticles homogeneously dispersed o......
YPO4:Eu 3+ phosphors were synthesized by solution coprecipitation method assisted by urea in the precursor reaction solu......
A novel Schiff base type polyester containing 2,2’-diamino-4,4’-bithiazole(DABT) was prepared by low-temperature inter......
Yellow-emitting YAG:Ce3+ nanocrystalline phosphors were prepared by citrate sol-gel combustion method using citric acid ......
1D Lanthanide Coordination Polymers Based on 3-(Pyridin-4-yl)benzoic Acid: Syntheses, Structures and
Four novel 1D lanthanide coordination polymers with formula [Ln(3,4-pybz)3(H2O)2· H2O]n (Ln = 1 Sm; 2 Eu; 3 Tb; 4 Dy, 3......
Preparation,Crystal Structure,Thermal Decomposition and Explosive Properties of K_2(tza)_2(H_2O) (tz
A new energetic compound based on the tetrazole-1-acetic acid (tza) and potassium(I) salt, K2(tza)2(H2O), was synthesize......
Synthesis, Structure and Photoluminescent Property of a New 3D Cd(Ⅱ) Coordination Polymer with Terph
A new 3D Cd(Ⅱ) coordination polymer, [Cd2L(phen)(H2O)]n (1, H4 L=terphenyl-2,2 ’,4,4’-tetracarboxylic acid, phen=1,10......
Using different-solution-concentration precursors with citric acid as chelating agent and polyvinyl alcohol as dispersin......
Genetic incorporation of metal-binding unnatural amino acids(UAA)is a powerful tool for protein sensor design,metalloenz......
One-dimensional lanthanide complexes bridged by nitronyl nitroxide radical ligands with non-chelatin
A series of new lanthanide-radical complexes [{Ln(hfac)3}2(NITPhIM)2] (Ln = Nd (1), Eu (2), Tb (3), Er (4); hfac = hexaf......
Use of 2-(tert-butoxy)-N-(3-carbamothioylphenyl)acetamide and graphene oxide for separation and prec
A simple and selective method using a column packed with graphene oxide(GO) as a solid phase extractant has been develop......
A Three-dimensional Cd(Ⅱ) Coordination Polymer with Unique 8-Connected LOMFOI Topology Based on Mixe
A new metal-organic framework,{[Cd(DPA)(OBA)]·(H2O)}n(1,DPA = 4,4-dipyridylamine,H2OBA = 4,4-oxybisbenzoic acid),has be......
Synthesis and Characterization of a Manganese(Ⅱ) Coordination Compound with Two-dimensional Layer St
A new complex {[Mn2(IP)2(1,4-bdc)2]·H2O}n(1)(IP = 1H-imidazo[4,5-f][1,10]-phenanthroline, 1,4-H2 bdc = 1,4-benzendicarb......
3-(Diphenylphosphino)propanoic acid: An efficient ligand for the Cu-catalyzed N-arylation of imidazo
3-(Diphenylphosphino)propanoic acid(L2) has proved to be an efficient ligand for the copper-catalyzed C–N coupling reac......
A new dimeric compound, [Zn(bpdc)(L)]2·4H2O(1, L = 11-fluoro-dipyrido[3,2-a:2’,3’-c]phenazine and bpdc = 1,1’-biphen......
Simultaneous extraction and preconcentration of copper,silver and palladium with modified alumina an
In the present work,an easy solid phase extraction method using alumina modified with polyethylenimine as a new adsorben......
Synthesis, Structure and Characterization of a New Iron Coordination Polymer:[Fe(L)(trans-1,4-chdc)]
A novel Fe(Ⅱ) coordination polymer [Fe(L)(trans-1,4-chdc)]n has been hydrothermally synthesized by using 1,4-cyclohexan......
Crystal structures and thermal decomposition mechanism of four lanthanide complexes with halogen-ben
This paper describes syntheses and structure determination of four lanthanide complexes [Nd(2-Cl-4-FBA) 3 phen] 2 (1, 2-......
Synthesis, Crystal Structure, Magnetic Property and DFT Study of a Novel 2D Polymer [Cu(pdc)(bpy)]·H
A new copper complex [Cu(pdc)(bpy)]·H2 O(1, H2 pdc = 3,5-pyridinedicarboxylic acid, bpy = 2,2-bipyridine) has been so......
The graft copolymerization of acrylic acid(AA) onto polyethylene glycol terephthalate(PET) fiber initialed by benzoy per......
A 2D Cobalt(Ⅱ) Coordination Polymer [Co(iqnc)_2]_n: Synthesis, Crystal Structure and Characterizatio
A new cobalt(Ⅱ) coordination polymer with the formula of [Co(iqnc)2]n(1, iqnc = l-isoquinolinecarboxylate) has been syn......
Two novel Ag coordination polymers based on tetrazole-yl acylamide,Ag(NTAA)(1,H-NTAA=N-(1H-tetrazol-5-yl)acetamide) and ......
Synthesis and performance of Li_4Ti_5O_(12) anode materials using the PVP-assisted combustion method
Li_4Ti_5O_(12) was synthesized by a facile gel-combustion method(GCM) with polyvinylpyrrolidone(PVP) as the polymer chel......
Wurtzite CdSe nanocrystals were synthesized by a multi-injection solution chemical process with glycerol-ethylene glycol......
Hydrothermal Synthesis, Crystal Structure and Luminescent Property of a New Cd(Ⅱ) Coordination Polym
A new Cd(ΙΙ) coordination polymer with 2-nitroterephthalic acid(H2npa) and 1,4-bis(2-methyl-imidazol-1-yl) butane(bib)......
A heterometallic metal-organic framework,Ag In(nicotinate)4·1.5DMF,was obtained from the reaction of nicotinic acid,Ag ......
Synthesis, Crystal Structure and Biological Properties of One Zinc(Ⅱ) Complex Based on 4-Acyl Pyrazo
[Zn(L)(CH3OH)3](H2L = N-(1-phenyl-3-methyl-4-propenylidene-5-pyrazolone)-salicylidene hydrazide) has been synthesized by......
A new two-dimensional Pb(Ⅱ) coordination polymer, [Pb2(L)(tpphz)1.5(NO3)2]·H2O(1), has been obtained by the hydrotherm......
Synthesis and Characterization of a New 3D Pillared Bilayer Cd(Ⅱ) Coordination Polymer Based on 6,6?
A new 3D Cd(Ⅱ) coordination polymer, [Cd2L(dpe)]n(1, H4 L = 6,6?-dinitro-2,2?,4, 4?-biphenyltetracarboxylic acid, dpe =......
Efficient removal of uranium from mice by a novel compound of fullerence multi-macrocyclic polyamine
Uranium removal efficacy of fullerence multi-macrocyclic polyamine derivatives(C60-MMP),a novel chelating agent,was eval......
A novel europium(Ⅲ) coordination polymer, [Eu3(pydc)3(SO4)(H2O)5(ox)0.5]·3H2O(1, H2 ox = oxalic acid, H2 pydc = pyridi......
A new 1D Cd(II) coordination polymer, [Cd(H2biim)2(SO4)]n·3n H2O(1, H2 biim = 2,2’-H2biimidazole), has been hydrotherm......
系统研究了8-羟基喹啉与ⅡB过渡金属离子配位选择性.结果显示,配体对Zn(Ⅱ)配位选择性最强,且去质子的8-羟基喹啉与Zn(Ⅱ)配位作用......
Synthesis, Structure and Physical Property of a New 3D Lead Coordination Polymer: [Pb_2(L)_2(dea)]_n
A new 3D Pb(Ⅱ) coordination polymer [Pb2(L)2(dea)]n·nH2O has been hydrothermally prepared by using the long flexible d......
